Answers
Answer:
PR=12
Step-by-step explanation:
2x+6=3x-6
6=x-6
12=x
Related Questions
Can someone help me with this
Answers
Answer: <2 is 40 degrees still.
Step-by-step explanation:
Both Angle 1 and Angle 2 are corresponding angles (aka Same Side Angles)
Find the solution set for 8x - 3 = 2(x - 1/2)
Answers
Answer:
x = 1/3
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define Equation
8x - 3 = 2(x - 1/2)
Step 2: Solve for x
Distributive 2: 8x - 3 = 2x - 1Subtract 2x on both sides: 6x - 3 = -1Add 3 to both sides: 6x = 2Divide 6 on both sides: x = 1/3WHICH OF THE FOLLOWING REPRESENTS A NON LINEAR EQUATION
Answers
Answer:
y = 3/x
Step-by-step explanation:
Which function is best represented by the graph?
Answers
Solution: B. y = -2x - 2
A recipe for chicken noodle soup calls for 1 3/4 cups of chicken broth. Peggy wants to triple the recipe. How many cups of chicken broth will she need?
Answers
Step-by-step explanation:
multiply 1 3/4 by 3
7/4×3
21/3=
5 1/4
Answer:
1. Less than 3
2. 9/4
Step-by-step explanation:
Which function has an inverse that is a function?
b(x) = x2 + 3
d(x) = –9
m(x) = –7x
p(x) = |x|
Answers
Answer:
All but the second one
Step-by-step explanation:
Find the inverse of each function:
b(x)=x^2+3
y=x^2+3
x=y^2+3
x-3=y^2
sqrt(x-3)=y
This inverse function is a function
d(x)=-9
y=-9
This doesn't have an inverse function
m(x)=-7x
y=-7x
x=-7y
-1/7x=y
This inverse function is a function
p(x)=|x|
y=|x|
x=|y|
x=y
This inverse function is a function
Therefore, all but the second function have inverses that are functions
Answer:
All but the second one have inverse functions
Step-by-step explanation:
Brainliest pls pls pls pls
Find the coordinates of quadrilateral "WXY' after a dilation with the scale factor of 2.
Original coordinates:
V(6, 2), W2,4), X-3, -2), Y(3, -5), scale factor of 2
8
W
0 -86
10
12
NEED HELP ASAP
Answers
Answer:
2,1
Step-by-step explanation:
Answer: no
Step-by-step explanation:
SO anyways :))))
Thanks and please make sure you comment only if you are pretty sure you are right! Thanks
Answers
Answer:
1 / 8², B
Step-by-step explanation:
8 / 8³
8³ = 8*8*8
So, the equation can also be written as:
8 / 8*8*8
divide the numerator and denominator by 8.
1 / 8*8
This is equal to:
1 / 8²
The answer is B.
find the value of x
do 5 and 7
Answers
Answer:
#5 = 14.4
#6 = 8.4
Step-by-step explanation:
Twelve waters cost $9. How many can you buy with $3?
Answers
Answer:
4 bottles of Water
Step-by-step explanation:
First, we need to find how much each water costs. So, I created this equation below.
9/12=?
The answer to the equation is .75, or 75 cents.
So, we can now make yet another equation to find the amount to buy with 3 dollars.
3/.75=?
The answer to that equation is 4.
Thus, the answer is 4 bottles of water.
15 points please help me ???? ASAP
Answers
I don’t know tho sorry
Have a nice day tho
help 6th grade math i will give brainliest
Answers
standard form: 243
What is fourty three hundredths as a decimal
Answers
Answer:
0.043
Step-by-step explanation:
0.0 is tenths
0.00 is 100ths
Which is the solution for ln(3x - 5) = ln(11) + ln(2) ?
Answers
Answer:
B: x=9
Step-by-step explanation:
You have to use the property of logarithms
that says ln A + ln B = ln AB. So here we have
ln (3x - 5) = ln 11 + ln 2 = ln 22
Therefore 3x - 5 = 22, from which x = 9
Pls answer this is urgent
Answers
Answer:
9 hours
Step-by-step explanation:
12 times 9 equals 108
108 - 9 equals 99
PLS HELP LAST ONE I NEED ILL MARK U BRAINLIEST
Answers
4x+1-9x+6
-5x+7
mark me brainliest if the answer is correct, thank you in advance :)
p(x)=(2x^2-9x+7)(x-2)
Answers
Answer
Answer:
p(x)=(2x²-9x+7)(x-2)
=(2x²-2x-7x+7)(x-2)
=[2x(x-1)-7(x-1)](x-2)
=(x-1)(2x-7)(x-2)
the legnth of a rectangle is 4 times the width. the primiter is 120 cm. find the width and the length of the rectangle.
Answers
let width be = x
thus the length will be = 4x
4x + 4x + x + x = 120
10x = 120
thus, x = 12 cm
so , width = x = 12 cm
length = 4x = 4(12) = 48 cm
i am sorry if my answer is wrong .
!00 points and Brainliest plzzzz help, I will report false answers though
Answers
Answer:
4x+y=17 that the answer
Step-by-step explanation:
Answer:
-4x-17=y
Step-by-step explanation:
Distribute the -4 into the parenthises. Then subrtract the 1 from both sides.
I need help my teacher didn’t even explain how to do this
Answers
Answer:its b
first off its a straight line ill give it that but its not going through the origin is think its b
hoped this helped lmk if it did
What is the area, in square meters, of the rhombus above?
Answers
Answer:
C
Step-by-step explanation:
Answer:
Answer is D
Step-by-step explanation:
In order to find the answer you would need to multiply 7 square meters by 7.9 square meters which would get 55.3 square meters.
ten less than four times a number is 50
the equation is -----the solution is ------
Answers
Answer:
2.5
Step-by-step explanation:
50÷4-10
50=(4x)-10
Equation:
(4*n)=50
Solution:
(4*n)-10=50
(4*n)-10-10=50-10
(4*n)=40
4*10=40
n=40
PLS HELP. Which of the following describes a way to graph the function?
Answers
Answer:
The graph of the function is the set of all points (x,y) in the plane that satisfies the equation y=f(x) y = f ( x ) . ... A vertical line includes all points with a particular x value. The y value of a point where a vertical line intersects a graph represents an output for that input x value.
What equation is a proportion?
A. 1/3 = 1/4
B. 3/4 = 6/9
C. 5/8= 20/32
D 7/9 = 21/28
Answers
Answer:
c. 5/8= 20/32
Step-by-step explanation:
because 5*4=20 and 8*4=32
patty had 51 cent until she spent 5 nickles.how much money does patty have now?
Answers
Answer:
26 cents
Step-by-step explanation:
5×5=25
51-25=26
Let’s solve this! Nickels are worth 5¢ each, and a penny is 1¢.
Step-by-step:
Multiple the numbers
5 * 5
Subtract the total
51 - 25
Answer: 26
Hope this helps!
Please help me with a math question ASAP!!! Will give Brainliest
Below is a screenshot of the problem
Answers
Answer: 128
Step-by-step explanation: 3 x -2 + 70 = 64 + -2 + 70 = 128
help for 10 years good luck
Answers
Answer:
The answer is 8
Step-by-step explanation:
I need the good luck :)
please please help
The rectangular patio shown in the diagram below is enclosed on three sides by a fence.
Patio
w
House
The area of this patio is no more than 400 square feet. The total length of the three sides of
this fence is no more than 60 feet. Which system of inequalities can be used to find values of
1, the patio's length, and w, the patio's width, that will satisfy these conditions?
Answers
Answer: A
i had looked up another question on my quiz thing and an old staar test popped up and this was one of the questions with the answer, i also had this question on my quiz.
Find the measure of each side indicated. Round to the nearest tenth.
Answers
Answer:
Step-by-step explanation:
to find x we can use tangent function
tan 31= x/9
0.60=x/9
x=0.60*9=5.4 choice B
The measure of x side.
We have given a right angle triangle whose angle A=31 degrees and two sides that is x and 9.
We have to determine the value of x.
Therefore we use here the trigonometric ratio
What is the tan ratio?[tex]tan\theta=\frac{opposite side}{adjacent side}[/tex]
Therefore we get
tan 31= x/9
tan(31)=0.60
0.60=x/9
Isolate the x
x=0.60*9
x=5.4
Therefore option B is correct.
To learn more about the trigonometric ratio visit:
https://brainly.com/question/24349828
Rewrite the sum of 75+18 as a product of a number and another sum
Answers
Answer:
(2)(9) + 75 = 75+18
Step-by-step explanation:
(2)(9) + 75 = 75+18
The expression written as a product of a number and another sum is 3(25 + 8)
Given the expression 75 + 18, we are to write as a product of a number and another sum.
First we need to find the GCF of 75 and 18
75 = 3 * 25
18 = 3 * 6
Since 3 is common to both D+GCF, we can factor it out from the expression to have:
75 + 18 = 3(25 + 8)
Hence the expression written as a product of a number and another sum is 3(25 + 8)
Learn more here: https://brainly.com/question/219464
